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- The effect of this would be to educe the net negative charge and thus lower the repulsive force seen in Figure 1. 这种方法会减少减少净负电荷，从而降低颗粒间的排斥力，如图1所示。
- net negative charge 净负电荷
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- Each electron bears a single negative charge. 每一个电子都带有一个负电荷。
- The hydroxyl ion has a negative charge. 氢氧根离子有一个负电荷。
- A molecule carrying both a positive and a negative charge. 两性离子带有正负电荷的分子
- Cheer a net except lampblack machine, can filter corrupt oily, reduce dynamo negative charge, return the case that can shun dribble. 除油烟机加油网，可以过滤污油，减少发电机负荷，还能避免滴油的情形。
- The surface of the soil particle will have a negative charge. 土粒表面会有负电荷。
- An electron with a negative charge,as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- An electron has a negative charge,a proton has a positive charge. 电子带负电荷,质子带正电荷。
- Zwitterion An ion with both a positive and a negative charge. 两性离子：既带有正电荷又带有负电荷的离子。
- An apparatus for generating static electricity, consisting of a hard rubber disk that is given a negative charge by friction and a metal plate that is given a net positive charge by induction when in contact with the disk. 起电盘产生静电的仪器，由一个硬橡胶圆盘和一个金属板组成，圆盘通过摩擦带负电，金属板在与圆盘接触时感应带正电
- But Akerlof and Shiller give it a negative charge that is alien to Keynes. 但是，阿克洛夫和希勒，却指责“信心”具有消极性，这一点又与凯恩斯背道而驰。
- When a substance has no net electrical charge, the total numbers of positive and negative charges within it must just be equal. 当物质没有净电荷时，它内部的正负电荷总数必定正好相等。
- The remaining negative charge can be spread out, or delocalize over three atoms. 剩下的负电荷被分散或离域遍及到三个原子。
- An anion in which carbon carries a negative charge and an unshared pair of electrons. 负碳离子，阴碳离子一种阴离子，其中碳带一个负电荷和一个非共用电子对
- Electrons are negatively charged with electricity. 电子带负电荷。
- Two negative charges repel each other ,and so do two positive charges . 两个负电荷相斥，两个正电荷也是如此。
- The residual negative charge is balanced by cations between the chains which also serve to hold the chains together. 残余负电荷被链间阳离子所中和，这些阳离子也起将链联系到一起的作用。
- Two negative charges repel each other, and so do two positive charges. 两个负电荷相斥，每个正电荷也是如此。
